The utility model relates to a structure of a feed machine.It includes: a base,One outer cylinder,One inner tube,A mixing shaft body,And a brush unit,Among them,The feed machine is provided with an inner cylinder inside the outer cylinder.The inner cylinder contains a stirring shaft body which rotates independently with the inner cylinder.When the feed enters the inner cylinder,So that the feed can be stirred by the mixing shaft.Finally, the mesh with the opening of discharge is sieved and collected.Elastic parts are arranged between the assembly platform of the base and the receiving base.When the outer cylinder produces centrifugal force due to the rotating action of the inner cylinder and the mixing shaft body,The elastic part is used to make the outer cylinder have upper,The vibration frequency of the lower elastic beat,So as to provide the feed to be shaken down naturally from the discharge opening.Improve the effect of feed screening and collection.The feed that can't pass through the mesh falls out of the recycling opening at the front end.Thus, the feed distribution efficiency can be achieved.一種飼料機之結構，其包含：一底座、一外筒、一內筒、一攪拌軸體、以及一刷具單元，其中，該飼料機係於外筒內容置一內筒，再由內筒容設一與內筒皆為獨立轉動之攪拌軸體，當飼料進入內筒時，俾利用攪拌軸體進行飼料的攪拌，最後由出料開口之網片篩落集收，且底座之組設平台及承接基座間設有彈性件，當外筒因內筒以及攪拌軸體旋轉作動而產生離心力時，即利用彈性件使外筒於底座上具有上、下彈性跳動之震動頻率，俾以提供飼料由出料開口自然震動篩落，提升飼料篩落集收之效果，該些無法通過網片之飼料則由前端之回收開口落出回收，藉此確實達到飼料之分料效率。
